What is the air quality trend in Żyrardów?

Over the past 14 days, Żyrardów had an average AQI of 56 based on station measurements. The worst day was with AQI .

How is Żyrardów air quality measured?

Air quality in Żyrardów is measured by ground-level monitoring stations that report PM2.5 and PM10 concentrations hourly. CERNS.IO aggregates readings from nearby stations and converts PM2.5 to the US EPA Air Quality Index (AQI) scale.

Air Quality History for Żyrardów, Poland

Name: Żyrardów Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Żyrardów, Poland.

Current AQI
Good

48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

223h · 1 station

Daily Summary

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-04-12	111	14–160	45.0 µg/m³	55.8	11h	1
2026-04-11	78	18–155	26.4 µg/m³	30.9	24h	1
2026-04-10	75	12–162	26.2 µg/m³	30.4	24h	1
2026-04-09	44	4–95	13.3 µg/m³	14.6	15h	1
2026-04-08	10	4–27	2.3 µg/m³	2.9	9h	1
2026-04-07	8	2–28	2.0 µg/m³	2.5	14h	1
2026-04-06	16	4–25	3.7 µg/m³	4.0	4h	1
2026-04-04	91	68–131	31.0 µg/m³	34.2	15h	1
2026-04-03	82	32–152	26.9 µg/m³	30.5	24h	1
2026-04-02	45	8–115	12.4 µg/m³	14.0	20h	1
2026-04-01	26	3–86	7.1 µg/m³	8.1	20h	1
2026-03-31	29	2–74	7.5 µg/m³	8.5	20h	1
2026-03-30	110	61–154	39.2 µg/m³	48.2	10h	1
2026-03-29	71	51–90	21.8 µg/m³	24.2	13h	1

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